Difference between HUAWEI NOVA 3 and XIAOMI REDMI K30 5G RACING ?

	PRODUCT 1	PRODUCT 2
	HUAWEI HUAWEI NOVA 3	XIAOMI XIAOMI REDMI K30 5G RACING
VERSION
Announced		2020
Release date	2018	Rumour - Spécifications préliminaires
NETWORK
Technology
DEVICE
Dimensions		165.3 x 76.6 x 8.8 mm
Weight		208 g
S.I.M.		Hybrid Dual SIM (Nano-SIM,dual watch),
Design		20 MP + 2 MP
Other		HDR10 - 120Hz
SCREEN
langfront.Type
Size	6.3 inches - 1080 x 2340 pixels	6.67 inches
Resolution		1080 x 2400 pixels
Protection		Gorilla Glass 5
PLATFORM
Operating system	Android 8.1 (Oreo)	Android 10,MIUI 11,
Chipset		Qualcomm SDM768 Snapdragon 768G (7nm)
Processor	Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)	Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU		Adreno 620
MEMORY
Card slot		❌
Internal & RAM	128 GB, 4 GB RAM	128 GB, 6 GB RAM
CAMERA
Main	Dual 16 MP & 24 MP - Selfie 24 MP & 2 MP	64 MP + 8 MP + 5 MP + 2 MP
SOUND
Loudspeaker		✔️
Jack 3,5 mm		✔️
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS		✔️
NFC		✔️
Radio		FM Radio
USB		2.0,Type-C 1.0,
CHARACTERISTICS
Sensors		Fingerprint (lateral),accelerometer,gyroscope,proximity,compass,infrared,
Various		30W fast battery charging
BATTERY
Type	3750 mAh	4500 mAh

What is the difference between HUAWEI NOVA 3 and XIAOMI REDMI K30 5G RACING ?